#4B6DC0#4B6DC0

#4B6DC0 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.0% C 0.135 H 265.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#4B6DC0
RGB	rgb(75, 109, 192)
HSL	hsl(223, 48%, 52%)
HSV	hsv(223, 61%, 75%)
CMYK	cmyk(60.9%, 43.2%, 0%, 24.7%)
CIE-LAB	lab(47.28, 13.72, -47.27)
CIE-LCH	lch(47.28, 49.22, 286.19°)
OKLab	oklab(55.03% -0.0107 -0.1347)
OKLCH	oklch(55.03% 0.135 265.4)
XYZ	xyz(17.8815, 16.2374, 52.0508)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6DC0 #C09E4B

analogous

#4BA8C0 #4B6DC0 #644BC0

triadic

#4B6DC0 #C04B6D #6DC04B

tetradic

#4B6DC0 #C04BA8 #C09E4B #4BC064

square

#4B6DC0 #C04BA8 #C09E4B #4BC064

split-complementary

#4B6DC0 #C0644B #A8C04B

monochromatic

#253A6B #355298 #4B6DC0 #7892D0 #A6B7E0

Accessibility & contrast

On white

4.94

#4B6DC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#4B6DC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6DC0

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6DC0	#FFFFFF	#000000	##FFFFFF
##4B6DC0	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4776C3

Deuteranopia (green-blind)

#366BBE

Tritanopia (blue-blind)

#00808D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4b6dc0;
/* rgb */ color: rgb(75, 109, 192);
/* oklch */ color: oklch(55.0% 0.135 265.4);

Tailwind

colors: {
  custom: {
    50: '#8796d3',
    500: '#4b6dc0',
    950: '#000000',
  },
}

SCSS

$custom: #4b6dc0;
$custom-light: #8796d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6dc0",
  "rgb": {
    "r": 75,
    "g": 109,
    "b": 192
  },
  "hsl": {
    "h": 222.564,
    "s": 48.148,
    "l": 52.353
  },
  "oklch": {
    "l": 0.55027,
    "c": 0.13512,
    "h": 265.4
  },
  "luminance": 0.16239
}

Semantic roles & 50–950 ramp

primary

#4B6DC0

secondary

#CDBE9A

accent

#B050D8

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #4B6DC0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →